πFS GitHub project jokes that files can be “stored” in pi’s digits instead of on disk

πFS is an experimental FUSE filesystem that claims to avoid storing file data by locating byte sequences within the digits of pi, keeping only metadata such as filenames and offsets. The README frames it as 100% compression and provides Linux build and mount instructions, while noting the idea depends on pi being normal and containing every finite sequence.

The project is best read as a clever demonstration of information theory rather than a practical storage breakthrough. It reflects a recurring open-source trend of playful systems that expose real computing concepts, with the linked inferencefs suggesting continued interest in provocative “data-free” filesystem ideas.

πFS